Test analysis: This question should find out four characteristics of Lei's poems on the basis of overall perception of the general idea of the article, and then summarize or quote the original sentence in your own language, paying attention to four-word phrases. For example, the first sentence of "Lei has been committed to expressing the awakening and enlightenment of life consciousness" can be summarized as life consciousness; The second sentence, "Lei's poems are mostly quality and weighty words, which cut into the times and human conscience in an artistic way", can be summarized as "cutting into conscience" or blending into conscience; The third sentence, "His sincere feelings in poetry, especially his deep affection for the earth and the motherland, have become the spiritual symbol of contemporary China poetry", which can be summarized as "sincere feelings"; The fourth sentence "His poems have both the flavor of ancient tradition and the meaning of modern poetry" can be summarized as "the combination of ancient and modern".